hardware.c File Reference

Initialization of basic hardware (port direction & initial pin states) goes here in hardware_init(). More...

#include "hardware.h"
#include "ports.h"
#include "global_defines.h"
#include <avr/io.h>
#include <avr/interrupt.h>

Functions
retval_t	hardware_init (void)
void	EEPROM_write (uint8_t address, uint8_t data_to_write)
uint8_t	EEPROM_read (uint8_t address_to_read)

Detailed Description

Initialization of basic hardware (port direction & initial pin states) goes here in hardware_init().

Function Documentation

EEPROM_read()

uint8_t EEPROM_read

(

uint8_t

address_to_read

)

Reads from the internal EEPROM

Parameters

[in]	address_to_read	(uint8_t): Address to read from
[out]	data_read	(uint8_t): Data read from the address

EEPROM_write()

void EEPROM_write	(	uint8_t	address,
		uint8_t	data_to_write
	)

Writes to the internal EEPROM

Parameters

[in]	address	(uint8_t): Address to write to
[in]	data_to_write	(uint8_t): Data to write

hardware_init()

retval_t hardware_init

(

void

)

Initializes all the hardware

Parameters

[out]

retval

(retval_t): The memory area to copy to.